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This commit is contained in:
jpirnay
2026-04-08 11:29:34 +02:00
parent c5e0e0cb78
commit 4bc987297a
1 changed files with 43 additions and 10 deletions
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lib/GfxRenderer/GfxRenderer.cpp
+43 -10
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@@ -799,11 +799,21 @@ void GfxRenderer::drawText(const int fontId, const int x, const int y, const cha
}
const EpdGlyph* glyph = font.getGlyph(cp, style);
if (!glyph) {
lastBaseX += fp4::toPixel(prevAdvanceFP);
prevCp = 0;
prevAdvanceFP = 0;
lastBaseLeft = 0;
lastBaseWidth = 0;
lastBaseTop = 0;
lastBaseAdvanceFP = 0;
continue;
}
lastBaseLeft = glyph ? glyph->left : 0;
lastBaseWidth = glyph ? glyph->width : 0;
lastBaseTop = glyph ? glyph->top : 0;
lastBaseAdvanceFP = glyph ? glyph->advanceX : 0;
lastBaseLeft = glyph->left;
lastBaseWidth = glyph->width;
lastBaseTop = glyph->top;
lastBaseAdvanceFP = glyph->advanceX;
prevAdvanceFP = lastBaseAdvanceFP;
renderCharImpl<TextRotation::None>(*this, renderMode, font, cp, lastBaseX, yPos, black, style);
@@ -1588,10 +1598,17 @@ void GfxRenderer::invertScreen() const {
}
}
void GfxRenderer::setNextDisplayRefreshMode(const HalDisplay::RefreshMode refreshMode) const {
useNextRefreshOverride = true;
nextRefreshOverride = refreshMode;
}
void GfxRenderer::displayBuffer(const HalDisplay::RefreshMode refreshMode) const {
const auto effectiveMode = useNextRefreshOverride ? nextRefreshOverride : refreshMode;
useNextRefreshOverride = false;
auto elapsed = millis() - start_ms;
LOG_DBG("GFX", "Time = %lu ms from clearScreen to displayBuffer", elapsed);
display.displayBuffer(refreshMode, fadingFix);
display.displayBuffer(effectiveMode, fadingFix);
}
std::string GfxRenderer::truncatedText(const int fontId, const char* text, const int maxWidth,
@@ -1766,7 +1783,13 @@ int GfxRenderer::getTextAdvanceX(const int fontId, const char* text, EpdFontFami
}
const EpdGlyph* glyph = font.getGlyph(cp, style);
prevAdvanceFP = glyph ? glyph->advanceX : 0;
if (!glyph) {
widthPx += fp4::toPixel(prevAdvanceFP);
prevCp = 0;
prevAdvanceFP = 0;
continue;
}
prevAdvanceFP = glyph->advanceX;
prevCp = cp;
}
widthPx += fp4::toPixel(prevAdvanceFP); // final glyph's advance
@@ -1848,11 +1871,21 @@ void GfxRenderer::drawTextRotated90CW(const int fontId, const int x, const int y
}
const EpdGlyph* glyph = font.getGlyph(cp, style);
if (!glyph) {
lastBaseY -= fp4::toPixel(prevAdvanceFP);
prevCp = 0;
prevAdvanceFP = 0;
lastBaseLeft = 0;
lastBaseWidth = 0;
lastBaseTop = 0;
lastBaseAdvanceFP = 0;
continue;
}
lastBaseLeft = glyph ? glyph->left : 0;
lastBaseWidth = glyph ? glyph->width : 0;
lastBaseTop = glyph ? glyph->top : 0;
lastBaseAdvanceFP = glyph ? glyph->advanceX : 0;
lastBaseLeft = glyph->left;
lastBaseWidth = glyph->width;
lastBaseTop = glyph->top;
lastBaseAdvanceFP = glyph->advanceX;
prevAdvanceFP = lastBaseAdvanceFP;
renderCharImpl<TextRotation::Rotated90CW>(*this, renderMode, font, cp, x, lastBaseY, black, style);